AVO Power Air Intake Kit WRX / STI (2002-2007) Subaru Rather than designing the largest

Rather than designing the largest possible core

HiperMAX IV the new damper from HKS returns to the core of tuning

Plug-and-play

makes for more horsepower and improves acceleration

- Recommended for high horsepower street or race use

AVO Power Air Intake Kit WRX / STI (2002-2007) Subaru Rather than designing the largestThe AVO Power Air system for the 2002 2007 Subaru WRX and STI is an easy to fit bolt on item that helps the engine breath deeper. It has been specifically designed to accept the stock MAF sensor for optimal performance. The filter element is composed of cotton with a special dry film system, and is washable and fully re usable. It can be washed by soaking it in hot water with a bit of dish soap, then air drying it.